Earticle

초록

영어

This paper presents a development of a self-tuning fuzzy PID controller to overcome the appearance of nonlinearities and uncertainties in the system. The self-tuning fuzzy PID controller is the combination of a classical PID and fuzzy controller. The controller is designed based on the expert knowledge of the system. Fuzzy logic is used to tune each parameter of PID controller. Appropriate fuzzy rules are designed to tune the parameter Kp, Ki and Kd of the PID controller, the performance of the buck converter has improved significantly compare to conventional PID controller.

목차

Abstract
 1. Introduction
 2. Simulated Model of Buck Converter
 3. Overview of Fuzzy PID Controller
 4. Single Input Fuzzy PID Controller
 5. Proposed Self Tunning Fuzzy PID Controller
 6. Controller Development
  6.1 Input Scaling
  6.2 Control Gain Coefficient
  6.3 Fuzzy-Based Proportional Controller
  6.4 Fuzzy based Integral Controller
  6.5 Fuzzy-based Derivative Controller
  6.6 Output Scaling
 7. Simulation Results
  7.1 Response to 12 V DC Power Source
  7.2 Response to 1 V Step Change in Power Source
  7.3 Response to 1 A step Change in Load Current
 8. Conclusion
 References

키워드

저자

• Majid Ali [ Department of Electrical and Electronic Engineering, Islamic University of Technology Dhaka, Bangladesh ]
• Saifullah Khan [ Department of Electrical and Electronic Engineering, Islamic University of Technology Dhaka, Bangladesh ]
• Muhammad Waleed [ Department of Electrical and Electronic Engineering, Islamic University of Technology Dhaka, Bangladesh ]
• Islamuddin [ Department of Electrical and Electronic Engineering, Islamic University of Technology Dhaka, Bangladesh ]

참고문헌

발행기관

간행물

표지보기 관심저널 등록

• 간행물명

  International Journal of Advanced Science and Technology

• 간기

  월간

• pISSN

  2005-4238

• 수록기간

  2008~2016

• 십진분류

  KDC 505 DDC 605